Automobile tire tread



FIG. 1 is a front view of an automobile tire tread, showing the new design, a top plan view thereof and a bottom plan view thereof appearing the same as the front view;

FIG. 2 is a rear view of the automobile tire tread;

FIG. 3 is a right side view of the automobile tire tread;

FIG. 4 is a left side view of the automobile tire tread;

FIG. 5 is a fragmentary front view, showing in enlargement the portion of 5—5 in FIG. 1;

FIG. 6 is a cross-sectional view, taken along lines 6—6 and in the direction of arrows in FIG. 5; and,

FIG. 7 is a perspective view of the automobile tire tread.

The broken line showing of a tire sidewall and inner bead, and the peripheral boundary between the tire tread and sidewall, indicates environmental structure only and forms no part of the claimed design. 

The ornamental design for automobile tire tread, as shown and described. 